Answer:
The correct answer to the following question is that now Muhammad would set the bids for his product groups in order to align them with the sale strategy.
Explanation:
Here Muhammad has subdivided his products, as he first used attribute brand and then attribute category to select products for the brands and creating new product groups for both of his products shirts and hats and by doing this he has narrowed down the structure. Now he needs to align this product groups with sales strategy by setting the bids.